A central issue in agricultural taxation and pricing policy analysis is the
degree to which the rural labor market can be characterized by a
competitive supply and demand framework, and if so, what is the magnitude
of the elasticity of…

JAVA is a general purpose concurrent class-based object-oriented programming language. This work presents an interactive program that interprets JAVA source programs directly. The cornerstone of its execution model is an execution graph, in which each node is constituted by three…

Apesar de possuir características que a tornam mais flexível que outras linguagens de programação, existem fragilidades que podem facilitar a construção de ataques usando a linguagem Java.
Um componente de extrema importância, no Modelo de Segurança da plataforma Java…

Mémoire numérisé par la Division de la gestion de documents et des archives de l'Université de Montréal

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The knowledge imperfections should be considered when modeling complex problems. A solution is to develop a model that reduces the complexity and another option is to represent the imperfections: uncertainty, vagueness and incompleteness in the knowledge base. This paper proposes…

Este artículo tiene como objetivo presentar al lector los resultados parciales del proyecto en actual desarrollo: “Teacher on Line” (ToL), un moderno sistema de Educación a Distancia basado en Tecnología Web. Resultan relevantes los aspectos de desarrollo y cualidades de…

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